The intent here was to test if the bit was set or not but there is a logical vs bitwise AND typo so it is true if any bits are set.
Signed-off-by: Dan Carpenter <[email protected]> --- I can't compile this. diff --git a/drivers/pinctrl/pinctrl-abx500.c b/drivers/pinctrl/pinctrl-abx500.c index 1d3f988..9afae3f 100644 --- a/drivers/pinctrl/pinctrl-abx500.c +++ b/drivers/pinctrl/pinctrl-abx500.c @@ -426,7 +426,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip, ret = abx500_gpio_set_bits(chip, AB8500_GPIO_ALTFUN_REG, af.alt_bit2, - !!(af.alta_val && BIT(1))); + !!(af.alta_val & BIT(1))); } else ret = abx500_gpio_set_bits(chip, AB8500_GPIO_SEL1_REG, offset, 1); @@ -447,7 +447,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip, ret = abx500_gpio_set_bits(chip, AB8500_GPIO_ALTFUN_REG, af.alt_bit2, - !!(af.altb_val && BIT(1))); + !!(af.altb_val & BIT(1))); break; case ABX500_ALT_C: @@ -457,7 +457,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip, goto out; ret = abx500_gpio_set_bits(chip, AB8500_GPIO_ALTFUN_REG, - af.alt_bit2, !!(af.altc_val && BIT(0))); + af.alt_bit2, !!(af.altc_val & BIT(0))); if (ret < 0) goto out; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
